EP1741609A3 - Adaptive cruise control system - Google Patents

Adaptive cruise control system Download PDF

Info

Publication number
EP1741609A3
EP1741609A3 EP06013369A EP06013369A EP1741609A3 EP 1741609 A3 EP1741609 A3 EP 1741609A3 EP 06013369 A EP06013369 A EP 06013369A EP 06013369 A EP06013369 A EP 06013369A EP 1741609 A3 EP1741609 A3 EP 1741609A3
Authority
EP
European Patent Office
Prior art keywords
terrain shape
control system
cruise control
headway distance
adaptive cruise
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06013369A
Other languages
German (de)
French (fr)
Other versions
EP1741609B1 (en
EP1741609A2 (en
Inventor
Mikio Hitachi Ltd - Intell.Prop.Grp Ueyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP1741609A2 publication Critical patent/EP1741609A2/en
Publication of EP1741609A3 publication Critical patent/EP1741609A3/en
Application granted granted Critical
Publication of EP1741609B1 publication Critical patent/EP1741609B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle

Abstract

On the basis of headway distance information issued from a headway distance detecting device 101 for detecting a headway distance between a controlled vehicle 211, 213 and a preceding vehicle 212, 214 and terrain shape information issued from a terrain shape estimating device 102 for estimating a terrain shape around the position of the controlled vehicle 211, 213, a terrain shape at a position spaced from the position of the controlled vehicle 211, 213 by the headway distance is detected, and the speed of the controlled vehicle 211, 213 is controlled according to the terrain shape information.
EP06013369A 2005-06-30 2006-06-28 Adaptive cruise control system Expired - Fee Related EP1741609B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005190870A JP4792248B2 (en) 2005-06-30 2005-06-30 Travel control device, travel control system, and navigation information recording medium storing information used for the travel control

Publications (3)

Publication Number Publication Date
EP1741609A2 EP1741609A2 (en) 2007-01-10
EP1741609A3 true EP1741609A3 (en) 2008-06-18
EP1741609B1 EP1741609B1 (en) 2010-09-01

Family

ID=36869910

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06013369A Expired - Fee Related EP1741609B1 (en) 2005-06-30 2006-06-28 Adaptive cruise control system

Country Status (4)

Country Link
US (1) US7650217B2 (en)
EP (1) EP1741609B1 (en)
JP (1) JP4792248B2 (en)
DE (1) DE602006016527D1 (en)

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JP6185482B2 (en) * 2012-11-28 2017-08-23 トヨタ自動車株式会社 Vehicle travel control device
JP6344638B2 (en) * 2013-03-06 2018-06-20 株式会社リコー Object detection apparatus, mobile device control system, and object detection program
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US10499856B2 (en) 2013-04-06 2019-12-10 Honda Motor Co., Ltd. System and method for biological signal processing with highly auto-correlated carrier sequences
KR101519214B1 (en) * 2013-09-05 2015-05-11 현대오트론 주식회사 Driver Assistance apparatus and controlling method for the same
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KR101628495B1 (en) * 2014-10-13 2016-06-08 현대자동차주식회사 Coast driving guide system and method for eco-friendly vehicle
JP6446245B2 (en) * 2014-11-28 2018-12-26 日立オートモティブシステムズ株式会社 Automatic operation control device
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JP6523907B2 (en) * 2015-09-30 2019-06-05 株式会社東芝 Inter-vehicle distance detection system, inter-vehicle distance detection method, and program
US11212654B2 (en) * 2015-11-04 2021-12-28 Honda Motor Co., Ltd. Coordinated driving through driver-to-driver V2X communication
US10308248B2 (en) 2016-07-01 2019-06-04 Hyundai Motor Company Control apparatus and method for improving fuel efficiency in CACC system
KR102107762B1 (en) * 2016-12-30 2020-05-07 현대자동차주식회사 Control apparatus and method for improving fuel efficiency in cacc system
GB2552021B (en) * 2016-07-08 2019-08-28 Jaguar Land Rover Ltd Improvements in vehicle speed control
JP6610473B2 (en) * 2016-09-05 2019-11-27 トヨタ自動車株式会社 Driving assistance device
KR102039487B1 (en) * 2016-11-11 2019-11-26 엘지전자 주식회사 Vehicle driving control apparatus and method
JP6690521B2 (en) * 2016-12-26 2020-04-28 トヨタ自動車株式会社 Vehicle identification device
JP6822197B2 (en) * 2017-02-16 2021-01-27 トヨタ自動車株式会社 Vehicle recognition device
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CN109050530B (en) * 2018-07-27 2020-07-07 吉利汽车研究院（宁波）有限公司 Cruise acceleration control system and method
JP7222343B2 (en) 2019-11-28 2023-02-15 トヨタ自動車株式会社 Driving support device
CN113022564A (en) * 2019-12-25 2021-06-25 北京宝沃汽车股份有限公司 Vehicle speed control method, vehicle speed control device, storage medium and electronic equipment
JP7255562B2 (en) * 2020-07-16 2023-04-11 トヨタ自動車株式会社 Vehicle driving support control device
WO2023067888A1 (en) * 2021-10-22 2023-04-27 日立Astemo株式会社 Signal processing device
JP7311579B2 (en) 2021-12-14 2023-07-19 本田技研工業株式会社 Driving support system for straddle-type vehicle

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US20020165657A1 (en) * 2000-04-14 2002-11-07 Hermann Winner Method for regulating the speed of a vehicle
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US20030204298A1 (en) * 2002-04-30 2003-10-30 Ford Global Technologies, Inc. Object detection in adaptive cruise control

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US20020032514A1 (en) * 1997-12-01 2002-03-14 Hitachi, Ltd. Vehicle speed control apparatus
US6427111B1 (en) * 1999-10-26 2002-07-30 Wabco Gmbh & Co. Ohg Process for automatic regulation of the distance to a vehicle
US20020165657A1 (en) * 2000-04-14 2002-11-07 Hermann Winner Method for regulating the speed of a vehicle
EP1313078A2 (en) * 2001-11-15 2003-05-21 Steven Daniels Vehicle information system
US20030109980A1 (en) * 2001-12-07 2003-06-12 Hitachi, Ltd. Vehicle running control apparatus and map information data recording medium
DE10258167A1 (en) * 2001-12-17 2003-07-31 Scania Cv Ab Motor vehicle adaptive cruise control system incorporates a method for adjusting vehicle speed prior to the approach to a curve so that it is within a safe limit
US20030204298A1 (en) * 2002-04-30 2003-10-30 Ford Global Technologies, Inc. Object detection in adaptive cruise control

Also Published As

Publication number Publication date
EP1741609B1 (en) 2010-09-01
JP2007008298A (en) 2007-01-18
US7650217B2 (en) 2010-01-19
JP4792248B2 (en) 2011-10-12
EP1741609A2 (en) 2007-01-10
DE602006016527D1 (en) 2010-10-14
US20070005218A1 (en) 2007-01-04

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